A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 5950-01-387-2257
NSN 5920-01-344-0122
NSN 5945-00-036-7272
NSN 5950-01-117-1591
NSN 5920-01-391-5666
NSN 5999-01-041-8971
NSN 5895-01-429-8604
NSN 5930-01-231-9366
NSN 5975-01-288-6339
NSN 5915-01-417-3123
NSN 5930-01-372-5386
NSN 5835-00-332-4450